As the description that accompanies the video below explains, “The Pixies stopped by the Rolling Stone office to play two songs, including a brand-new, yet-to-be-recorded number titled ‘Um Chagga Lagga.'”

And boy is it fun. Enjoy!

They also performed “Planet of Sound” while at Rolling Stone, and apparently, they have about a dozen songs they’re getting ready to record for a new record. So we have that to look forward to… which is nice.